Filings by year

F17C 2203/0614: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197730
197850
197920
198050
198140
198260
198360
198450
198520
198680
198730
198890
1989140
199040
199160
199270
199360
199460
1995120
1996130
1997150
1998180
1999120
2000160
2001195
20023615
20032522
20041447
20051631
20062536
20072350
20082139
20092459
20103058
20112648
20123041
20133245
20143858
20153270
20165550
20173357
20183596
20195069
20207584
20216284
202284100
202364101
202483104
20257376
20263940

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Most cited

By later US patents